15202269278

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:562

約数の個数: 128

約数和(自身を含む): 29474565120

約数和(自身を除く): 14272295842

約数列:

[1, 2, 7, 14, 17, 29, 34, 43, 58, 86, 119, 181, 203, 238, 283, 301, 362, 406, 493, 566, 602, 731, 986, 1247, 1267, 1462, 1981, 2494, 2534, 3077, 3451, 3962, 4811, 5117, 5249, 6154, 6902, 7783, 8207, 8729, 9622, 10234, 10498, 12169, 15566, 16414, 17458, 21199, 21539, 24338, 33677, 36743, 42398, 43078, 51223, 54481, 57449, 67354, 73486, 85183, 89233, 102446, 108962, 114898, 132311, 139519, 148393, 170366, 178466, 206873, 225707, 264622, 279038, 296786, 352901, 358561, 413746, 451414, 624631, 705802, 717122, 870791, 926177, 976633, 1249262, 1448111, 1485467, 1579949, 1741582, 1852354, 1953266, 2202589, 2470307, 2896222, 2970934, 3159898, 3837019, 4405178, 4940614, 5999317, 6095537, 7674038, 10398269, 11998634, 12191074, 15418123, 20796538, 25252939, 26859133, 30836246, 37444013, 41995219, 50505878, 53718266, 63875081, 74888026, 83990438, 127750162, 176770573, 262108091, 353541146, 447125567, 524216182, 894251134, 1085876377, 2171752754, 7601134639, 15202269278]

約数ペア:

[(1, 15202269278), (2, 7601134639), (7, 2171752754), (14, 1085876377), (17, 894251134), (29, 524216182), (34, 447125567), (43, 353541146), (58, 262108091), (86, 176770573), (119, 127750162), (181, 83990438), (203, 74888026), (238, 63875081), (283, 53718266), (301, 50505878), (362, 41995219), (406, 37444013), (493, 30836246), (566, 26859133), (602, 25252939), (731, 20796538), (986, 15418123), (1247, 12191074), (1267, 11998634), (1462, 10398269), (1981, 7674038), (2494, 6095537), (2534, 5999317), (3077, 4940614), (3451, 4405178), (3962, 3837019), (4811, 3159898), (5117, 2970934), (5249, 2896222), (6154, 2470307), (6902, 2202589), (7783, 1953266), (8207, 1852354), (8729, 1741582), (9622, 1579949), (10234, 1485467), (10498, 1448111), (12169, 1249262), (15566, 976633), (16414, 926177), (17458, 870791), (21199, 717122), (21539, 705802), (24338, 624631), (33677, 451414), (36743, 413746), (42398, 358561), (43078, 352901), (51223, 296786), (54481, 279038), (57449, 264622), (67354, 225707), (73486, 206873), (85183, 178466), (89233, 170366), (102446, 148393), (108962, 139519), (114898, 132311)]